Cheap Flights from Portland to Loreto

Compare Portland to Loreto flight deals

Find the cheapest month or even day of the year to fly to Loreto

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Find the cheapest month to fly from Portland to Loreto

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Portland to Loreto flights are currently cheapest in March.

Portland to Loreto: Alternative routes

Compare routes from Portland to Loreto below. You may find an airport to fly into that's cheaper, faster, or easier than Loreto.

Portland to Loreto: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 8,935
Cheapest month to flyMarch

Finding cheap flights from Portland to Loreto: Frequently asked questions

The best price we found for a return flight from Portland to Loreto is ج.م.‏ 17,786. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Portland to Loreto. But we found flights with one or more stops from ج.م.‏ 17,786.
As of December 2025, there are no flights flying from Portland to Loreto.
The cheapest month to fly from Portland to Loreto is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Portland Airport to Loreto Airport on Saturday, 17 January 2026.
No airlines currently offer direct flights between Portland Airport and Loreto Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Loreto but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Loreto is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Alaska Airlines offers the cheapest flight tickets to Loreto.

Flying from Portland International Airport (PDX) to Loreto Airport (LTO): what you need to know

  • Portland and Loreto are both in the UTC-7 timezone. This means you won't have to change your watch on arrival.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to board your PDX to LTO flight.

  • Be prepared for bigger queues in popular months such as July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a wise move.

  • Opt for a stopover if you want to break up your flight. Just uncheck 'Direct flights only' to see your options for tickets from Portland International Airport to Loreto Airport. Phoenix Sky Harbour International Airport is a popular stopover on the PDX to LTO route.

How to find the cheapest flights from Portland International Airport (PDX) to Loreto Airport (LTO)

  • Currently, ج.م.‏ 8,935 is the lowest price we've found for a one-way Portland International Airport to Loreto Airport flight. The best price for a return plane ticket is ج.م.‏ 17,786. Bear in mind that fares could change due to availability at the time of booking.

  • It's often best to book early if you want to find cheap tickets from PDX to LTO. That's because flight prices are based on demand, which tends to increase closer to the date of departure.

  • The 'Whole month' tool shows you the cheapest flights from Portland International Airport to Loreto Airport across the month. It's a great way to snap up a bargain if your travel dates are flexible.

  • Getting your hands on cheap flights from PDX to LTO is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as a new deal comes up.

  • Choose your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Portland International Airport to Loreto Airport.

Handy information about Portland International Airport (PDX)

  • PDX is located at 7000 NE Airport Way.

  • Portland International Airport scores high marks for on-time performance. 83.65% of flights that depart PDX reach their destination on time.

  • To reach Portland International Airport from central Portland, it takes around 20 minutes if you're going by car. Of course, this depends on traffic conditions. It's approximately 19 kilometres from the airport to the city centre.

  • Catching public transport? Expect a trip time of around 45 minutes.

  • Get your journey off to a hassle-free start by staying near PDX. Whether you're boarding an early flight from Portland International Airport to Loreto Airport or just don't want to be rushed, these stays are ideal:

Arriving at Loreto Airport (LTO)

  • If you're landing on a late Portland International Airport to Loreto Airport flight, few things beat the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and sleeping shortly after at one of these accommodation options near LTO:

  • Pick up a Loreto Airport rental car and discover Loreto and beyond with your own set of wheels. MEX, Alamo and Europcar are leading providers you can book with here.

  • Give yourself a better shot at snagging the best possible rate by booking as early as you can. Reserving your ride from Loreto Airport at least a few weeks in advance is a smart idea.

Getting from Loreto Airport (LTO) to central Loreto

  • Loreto Airport to the centre of Loreto has a drive time of around 10 minutes. It's approximately 6 kilometres away.

When to fly to Loreto Airport (LTO)

  • The quietest month for a flight from Portland International Airport to Loreto Airport is May, while March is the most popular. Pick the ideal time to go to Loreto based on whether you prefer a more relaxed vibe or a faster pace.

  • Lock in your flight from Portland International Airport to Loreto Airport for August if you'd like to go to Loreto during its warmest month. You can expect temperatures of between 27ºC and 34ºC.

  • For cooler conditions, look for a cheap ticket from PDX to LTO in January. Average temperatures are between 12ºC and 24ºC then.

Explore more of Mexico

  • Loreto has plenty going for it, but there are so many other parts of Mexico just waiting to be discovered. Around 338 kilometres north of Loreto, a trip to Hermosillo will keep you busy. Start with leading attractions like Cerro de la Campana, Plaza Zaragoza and Musas Museo De Arte De Sonora.

  • Culiacan is another favourite destination in Mexico and is around 418 kilometres east of Loreto. No trip is complete without visiting Catedral Basilica De Nuestra Senora Del Rosario, Tren turistico Parque las riberas and MASIN Museo de Arte de Sinaloa.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.